10-day forecast for Heman, IL: 35° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Thursday, October 29
69° · 0.18 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3073° / 50°0
Morning52°feels 51°
Afternoon72°feels 71°
Evening65°feels 64°
Overnight55°feels 54°
73 °
Heman, Friday, 30 October
Partly cloudy. High 73°, low 50°.
Pressure30.30 inHg
Wind9.5 mph E
Humidity42%
Visibility6.2 mi
Dew point44°
Sat, 3166° / 57°0
Morning57°feels 55°
Afternoon65°feels 64°
Evening61°feels 60°
Overnight59°feels 58°
66 °
Heman, Saturday, 31 October
Overcast. High 66°, low 57°.
Pressure30.30 inHg
Wind7.7 mph SE
Humidity49%
Visibility6.2 mi
Dew point44°
Sun, 0170° / 57°0
Morning59°feels 59°
Afternoon70°feels 70°
Evening64°feels 64°
Overnight58°feels 57°
70 °
Heman, Sunday, 1 November
Partly cloudy. High 70°, low 57°.
Pressure30.27 inHg
Wind11 mph S
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 0266° / 57°0
Morning59°feels 58°
Afternoon66°feels 66°
Evening63°feels 63°
Overnight60°feels 59°
66 °
Heman, Monday, 2 November
Overcast. High 66°, low 57°.
Pressure30.12 inHg
Wind12.4 mph S
Humidity72%
Visibility6.2 mi
Dew point55°
Tue, 0374° / 62°0.01
Morning65°feels 65°
Afternoon73°feels 73°
Evening69°feels 69°
Overnight66°feels 66°
74 °
Heman, Tuesday, 3 November
Light rain. High 74°, low 62°.
Pressure29.88 inHg
Wind17.9 mph S
Humidity59%
Visibility—
Dew point57°
Wed, 0469° / 61°0.18
Morning65°feels 65°
Afternoon66°feels 66°
Evening62°feels 62°
Overnight62°feels 62°
69 °
Heman, Wednesday, 4 November
Light rain. High 69°, low 61°.
Pressure29.74 inHg
Wind19.1 mph SE
Humidity78%
Visibility—
Dew point60°
Thu, 0563° / 55°0.06
Morning58°feels 58°
Afternoon61°feels 61°
Evening57°feels 56°
Overnight55°feels 55°
63 °
Heman, Thursday, 5 November
Light rain. High 63°, low 55°.
Pressure29.56 inHg
Wind12.4 mph W
Humidity83%
Visibility—
Dew point56°
Fri, 0654° / 41°0.01
Morning51°feels 48°
Afternoon48°feels 42°
Evening43°feels 37°
Overnight43°feels 39°
54 °
Heman, Friday, 6 November
Light rain. High 54°, low 41°.
Pressure29.80 inHg
Wind13.5 mph N
Humidity78%
Visibility—
Dew point43°
Sat, 0751° / 35°0
Morning39°feels 33°
Afternoon49°feels 45°
Evening44°feels 40°
Overnight40°feels 36°
51 °
Heman, Saturday, 7 November
Overcast. High 51°, low 35°.
Pressure30.21 inHg
Wind10.1 mph N
Humidity50%
Visibility—
Dew point30°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Heman, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.